2 namespace PayPal\Auth\Oauth;
4 function lookup_consumer($consumer_key) {
8 function lookup_token($consumer, $token_type, $token) {
12 function lookup_nonce($consumer, $token, $nonce, $timestamp) {
16 function new_request_token($consumer, $callback = null) {
17 // return a new token attached to this consumer
20 function new_access_token($token, $consumer, $verifier = null) {
21 // return a new access token attached to this consumer
22 // for the user associated with this token if the request token
24 // should also invalidate the request token